package com.design.model.behavior;

import com.design.model.behavior.impl.QuackBehavior;

/**
 * 鸭子呱呱叫
 *
 * @author by liuxin
 * @version 0.1
 */
public class Quack implements QuackBehavior {

    @Override
    public void quack() {
        System.out.println("嘎嘎嘎叫");
    }
}
